persistentstorage/dbms/security/SC_TextOut.cpp
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     1 // Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).
       
     2 // All rights reserved.
       
     3 // This component and the accompanying materials are made available
       
     4 // under the terms of "Eclipse Public License v1.0"
       
     5 // which accompanies this distribution, and is available
       
     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".
       
     7 //
       
     8 // Initial Contributors:
       
     9 // Nokia Corporation - initial contribution.
       
    10 //
       
    11 // Contributors:
       
    12 //
       
    13 // Description:
       
    14 // CPDTextPersister class
       
    15 // 
       
    16 //
       
    17 
       
    18 #include "SC_Strings.h"
       
    19 #include "SC_TextOut.h"
       
    20 
       
    21 namespace DBSC
       
    22 {
       
    23 
       
    24 /**
       
    25 Non-working implementation!
       
    26 There is no way to create text security poliicy representation from a TSecurityInfo instance.
       
    27 */
       
    28 inline CPDTextPersister::CPDTextPersister()
       
    29 	{
       
    30 	}
       
    31 
       
    32 /**
       
    33 Non-working implementation!
       
    34 There is no way to create text security poliicy representation from a TSecurityInfo instance.
       
    35 */
       
    36 CPDTextPersister* CPDTextPersister::NewLC(RFs& aFs, const TDesC& aTextFileName)
       
    37 	{
       
    38 	CPDTextPersister* self = new (ELeave) CPDTextPersister;
       
    39 	CleanupStack::PushL(self);
       
    40 	self->ConstructL(aFs, aTextFileName);
       
    41 	return self;
       
    42 	}
       
    43 
       
    44 /**
       
    45 Non-working implementation!
       
    46 There is no way to create text security poliicy representation from a TSecurityInfo instance.
       
    47 */
       
    48 void CPDTextPersister::ConstructL(RFs& aFs, const TDesC& aTextFileName)
       
    49 	{
       
    50 	__LEAVE_IF_ERROR(iOutFile.Create(aFs, aTextFileName, EFileRead | EFileWrite));
       
    51 	}
       
    52 
       
    53 /**
       
    54 Non-working implementation!
       
    55 There is no way to create text security poliicy representation from a TSecurityInfo instance.
       
    56 */
       
    57 CPDTextPersister::~CPDTextPersister()
       
    58 	{
       
    59 	iOutFile.Close();
       
    60 	}
       
    61 
       
    62 /**
       
    63 Non-working implementation!
       
    64 There is no way to create text security poliicy representation from a TSecurityInfo instance.
       
    65 */
       
    66 void CPDTextPersister::RunL(const TPolicyDomainReader& aPolicyDomainReader)
       
    67 	{
       
    68 	WriteDbPolicyL(aPolicyDomainReader);
       
    69 	WriteTblPoliciesL(aPolicyDomainReader);
       
    70 	}
       
    71 
       
    72 /**
       
    73 Non-working implementation!
       
    74 There is no way to create text security poliicy representation from a TSecurityInfo instance.
       
    75 */
       
    76 void CPDTextPersister::WriteDbPolicyL(const TPolicyDomainReader& aPolicyDomainReader)
       
    77 	{
       
    78 	const CDbPolicy& dbPolicy = aPolicyDomainReader.DbPolicy();
       
    79 
       
    80 	iStmt.Copy(KDbStr);
       
    81 	iStmt.Append(KCrLf);
       
    82 	__LEAVE_IF_ERROR(iOutFile.Write(iStmt));
       
    83 
       
    84 	WritePolicyCollection(dbPolicy.PolicyCollection());
       
    85 	}
       
    86 
       
    87 /**
       
    88 Non-working implementation!
       
    89 There is no way to create text security poliicy representation from a TSecurityInfo instance.
       
    90 */
       
    91 void CPDTextPersister::WriteTblPoliciesL(const TPolicyDomainReader& aPolicyDomainReader)
       
    92 	{
       
    93 	aPolicyDomainReader.ResetTblPos();
       
    94 	const CTblPolicy* tblPolicy;
       
    95 	while((tblPolicy = aPolicyDomainReader.NextTblPolicy()) != NULL)
       
    96 		{
       
    97 		iStmt.Copy(KTblStr);
       
    98 		iStmt.Append(KCrLf);
       
    99 		__LEAVE_IF_ERROR(iOutFile.Write(iStmt));
       
   100 
       
   101 		iStmt.Copy(KNameStr);
       
   102 		iStmt.Append(KEqStr);
       
   103 		iStmt.Append(tblPolicy->TableName());
       
   104 		iStmt.Append(KCrLf);
       
   105 		__LEAVE_IF_ERROR(iOutFile.Write(iStmt));
       
   106 
       
   107 		WritePolicyCollection(tblPolicy->PolicyCollection());
       
   108 		}
       
   109 	}
       
   110 
       
   111 /**
       
   112 Non-working implementation!
       
   113 There is no way to create text security poliicy representation from a TSecurityInfo instance.
       
   114 */
       
   115 void CPDTextPersister::WritePolicyCollection(const CPolicyBase::RPolicyCollection& aPolicyCollection)
       
   116 	{
       
   117 	TInt cnt = aPolicyCollection.Count();
       
   118 	for(TInt i=0;i<cnt;++i)
       
   119 		{
       
   120 		const CPolicyBase::TPolicy& policy = aPolicyCollection[i];
       
   121 		switch(policy.iType)
       
   122 			{
       
   123 			case EPTRead:
       
   124 				iStmt.Copy(KReadStr);
       
   125 				break;
       
   126 			case EPTWrite:
       
   127 				iStmt.Copy(KWriteStr);
       
   128 				break;
       
   129 			case EPTSchema:
       
   130 				iStmt.Copy(KSchemaStr);
       
   131 				break;
       
   132 			default:
       
   133 				__ASSERT(0);
       
   134 				break;
       
   135 			}
       
   136 		iStmt.Append(KEqStr);
       
   137 		}
       
   138 	__ASSERT(0);
       
   139 	}
       
   140 
       
   141 } //end of - namespace DBSC